package cn.edu.cqupt.dao;

import cn.edu.cqupt.model.Psk;

public interface PskMapper {
    int deleteByPrimaryKey(Integer pskid);

    int insert(Psk record);

    int insertSelective(Psk record);

    Psk selectByPrimaryKey(Integer pskid);

    int updateByPrimaryKeySelective(Psk record);

    int updateByPrimaryKey(Psk record);
}